Sometimes can be completed in a tower crane construction large tonnage.

有时在施工程只需一台大吨位的塔机即可完成。

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Construction equipment in place: excavator, crane, welding machine, Angle grinder, abrasive cut-off machine and any other equipment.

施工机具到位：挖掘机、吊车、焊机、角向磨光机、砂轮切割机及其它工用具。

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MINI construction elevator is a small vertical transport driver of the tower crane, construction personnel, repair personnel and small material of construction machinery.

MINI施工升降机是一种小型的垂直运输塔机司机、施工人员、维修人员及小型物料的施工机械。

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To get the set onto the hotel's roof, the producers used a 300-foot construction crane.

WSJ: How 'Man on a Ledge' Found Its Perch

As he approaches the East River, he marvels at a construction crane hoisting giant girders into the sky.

FORBES: Boy Toy

He marvels at a construction crane hoisting giant girders into the sky.

FORBES: Magazine Article